Electromigration in Sn–Ag solder thin films under high current density

2014 ◽  
Vol 565 ◽  
pp. 193-201 ◽  
Author(s):  
X. Zhu ◽  
H. Kotadia ◽  
S. Xu ◽  
H. Lu ◽  
S.H. Mannan ◽  
...  
Keyword(s):  
Thin Films ◽  
Current Density ◽  
High Current Density ◽  
High Current

PREPARATION OF SUPERCONDUCTING Bi–Pb–Sr–Ca–Cu–O FILMS BY DC MAGNETRON SPUTTERING METHOD

1990 ◽  
Vol 04 (13) ◽  
pp. 847-853
Author(s):  
Y.H. WANG ◽  
Y.Z. ZHANG ◽  
Y.Y. ZHAO ◽  
X.G. QIU ◽  
P. XU ◽  
...  
Keyword(s):  
Thin Films ◽  
Critical Current Density ◽  
Magnetron Sputtering ◽  
Current Density ◽  
High Current Density ◽  
High Current ◽  
Dc Magnetron Sputtering ◽  
Sharp Transition ◽  
Interesting Phenomenon ◽  
Post Annealing

Superconducting Bi–Pb–Sr–Ca–Cu–O thin films of zero resistivity temperature 108 K and critical current density of 1000 A/cm2 (at 77 K) were deposited on MgO(100) single-crystal substrates by DC magnetron sputtering. After depositing at 350–400°C and post annealing at 837.5°C for 1–5 hours in air, with different cooling rate we got highly c-axis oriented thin films which show zero resistivity at 103 K, 108 K. The results we got show an interesting phenomenon: the mixture of high and low Tc phase exhibit a low onset, sharp transition and high current density.

scholarly journals Effect of different Current density on Properties of Electrodeposited Ni-Co-Cr Thin Films

2018 ◽  
Vol 34 (4) ◽  
pp. 1884-1889 ◽  
Author(s):  
S. P. Meena ◽  
R. Ashokkumar
Keyword(s):  
Thin Films ◽  
Coercive Force ◽  
Current Density ◽  
High Current Density ◽  
High Current ◽  
Soft Magnetic ◽  
Xrd Study ◽  
Electrolytic Current ◽  
Uniform Deposition ◽  
Magnetic Nature

NiCoCr thin films were electroplated for different current density. FCC structured crystals were observed in XRD study. Coercive force and magnetization value exhibits soft magnetic nature. Electroplated NiCoCr films with electrolytic current density (2, 3, 4 and 5 mil.Amp/cm2) shows uniform deposition on the substrate. Cobalt composition was minimum as 21.31 wt% for current density 5 mA/cm2. The consistence of chromium and nickel increased while current density was improved. Thin films deposition with high current density shows low hysteresis loss and soft magnetic nature.The hardness of deposits increases when current density is increased.

Three-dimensional porous copper-decorated bismuth-based nanofoam for boosting electrochemical reduction of CO2 to formate

2021 ◽  
Author(s):  
Yingchun Zhang ◽  
Changsheng Cao ◽  
Xintao Wu ◽  
Qi-Long Zhu
Keyword(s):  
Current Density ◽  
High Current Density ◽  
Three Dimensional ◽  
Co2 Reduction ◽  
Reduction Reaction ◽  
High Current ◽  
Porous Copper ◽  
Reduction Of Co2 ◽  
Co2 Reduction Reaction ◽  
Wide Potential

Bismuth (Bi)-based nanomaterials are considered as the promising electrocatalysts for electrocatalytic CO2 reduction reaction (CO2RR), but it is challenging to achieve high current density and selectivity in a wide potential...

Cu-Doped Alloy Layer Guiding Uniform Li Deposition on a Li–LLZO Interface under High Current Density

2021 ◽  
Author(s):  
Xia He ◽  
Fei Yan ◽  
Mingyuan Gao ◽  
Yunjing Shi ◽  
Guanglong Ge ◽  
...  
Keyword(s):  
Current Density ◽  
High Current Density ◽  
Alloy Layer ◽  
High Current
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